Now, we have a final piece to the puzzle -- one that has us even more confused than we already were. We asked Brendon Urie to draw us another billboard to help make sense of these hints. Watch him draw out the missing billboard below:

Does the emphasis on the word "underwear" have any significance, or is it just a friendly warning we’ll need to change ours soon?

It looks like we’ll officially know what’s going on in less than two hours at 4 pm ET/1 pm PT.